Radio Health Journal
The latest in health, science, technology, and the intersection of medicine and public policy.
Scars are a public health as well as aesthetic threat, as internal scars can compromise the function of organs and tissues. Scientists are now devising medications that promote healing without producing scars. One of the scientists on the front lines discusses how these medicines work and their possible uses.
Some theories claim that Covid-19 was created in a laboratory in Wuhan, China, but a study now has turned up more evidence confirming the wet market theory. Plus, what restaurants and supermarkets you have in your neighbor can predict your health. And finally, if transmission of Covid is more likely inside than outside, does that mean the wind is protecting …
The vaccine for Covid-19 was developed with record speed while still following required safety protocols. A noted investigative reporter discusses the development process he uncovered for his exhaustive book and explains why the hundreds of interviews he did have reassured him that the vaccine is safe.
Research shows Black women have a higher risk of triple-negative breast cancers than previously known—nearly triple the risk of white women. Plus, online dating violence begins as early as age 12. And finally, science proves that when you’re nice to others, they’re more likely to be nice to you.
Even if the Covid pandemic were to disappear tomorrow, a new study shows that the human toll of Covid would go on. Then, among college-educated women, unwed motherhood isn't as rare as it used to be. And finally… people with bipolar disorder may someday be given dietary guidelines to help control it.
Facial recognition technology is everywhere, from your smartphone to the grocery store to city streets. But do we really want to be constantly tracked? Law enforcement finds it immensely helpful, but many experts say it’s a massive invasion of privacy that needs limitation. Experts discuss.
Wild animals carry out “criminal acts” with amazing frequency, ranging from simple breaking and entering to theft to manslaughter. Wildlife managers spend much of their time trying to prevent these acts or clean up after them. Noted science writer Mary Roach discusses animal criminals and how human behavior is encroaching on wildlife habitat, forcing them …
A new study calls into question the six foot social distancing guidelines. Then, eating green vegetables and fiber can cut your risk of colon cancer in half, and spinach is especially effective. And finally…where you live may protect you from dementia.
Researchers believe “SynBio” may eventually help address hunger, pollution, and other modern problems. Yet in the wrong hands, synthetic biology could unleash terrible biological weapons. Experts discuss.
Music is more than a fun pastime. Studies show that especially in children, studying music rewires the brain in beneficial ways, giving them an advantage in other cognitive skills. The scientist who’s done much of this pioneering work discusses its ramifications and impact.
As much as 16 percent of the population suffers from trypophobia, which makes them uneasy at the sight of holes clustered together, as in a honeycomb. Two experts and a sufferer discuss this phobia, which can be remarkably debilitating.
A study suggests recovery from concussions might take twice as long as we thought. Then, researchers say they have a solution for "Zoom fatigue." Next, a study finds cannabis use may hurt men's fertility. Plus, new research finds that certain kinds of people are more susceptible to conspiracy theories. And finally, turns out craft beer really is different?
Subscribe to get the latest from Radio Health Journal directly in your inbox.
